Please use this identifier to cite or link to this item: http://hdl.handle.net/1959.3/153562

Title

Walking to wellness in an ageing sedentary university community: design, method and protocol

Author(s)

Mackey, Martin G.;  Bohle, Philip;  Taylor, Philip;  Di Biase, Tia;  McLoughlin, Christopher;  Purnell, Katherine

Abstract

Background: Older workers are less physically active and have a higher rate and cost of injury than younger workers and so have reduced work-ability. Concurrently, sedentary behaviour in the workplace, in transport and in the home is increasing and has harmful health effects. Walking is a familiar, convenient, and free form of health-enhancing physical activity that can be integrated into working life and sustained into older age however workplace walking programs targeted at older workers have not been evaluated. Purpose: We designed a randomised-controlled trial to evaluate the impact of a phased individually-tailored 10-week walking program on work-day steps, health status and work-ability of employees at an Australian university with an ageing sedentary workforce. Methods: A convenience sample of 154 academic and administrative employees aged 45-70 years will be recruited and randomly allocated to either an experimental (walking) group or control (maintain usual activity) group. Participants will be provided with a pedometer and complete measures for step count, % body fat, waist circumference, blood pressure, self-reported physical activity, psychological wellbeing and work-ability, at baseline and end-intervention. 'Walkers' will select approaches tailored to their individual preference, psychological characteristics or life circumstances. Two distinct intervention phases will target adoption (weeks 2-5) and adherence (weeks 7-12) using 'Stages of Behaviour Change' principles. An ANOVA will test for effect of treatment on outcome with the baseline value entered as a covariate. Discussion: This study will test whether tailoring worksite walking is an effective means of promoting health-enhancing physical activity in ageing sedentary workers.

Publication type

Journal article

Research centre

Swinburne University of Technology. Faculty of Business and Enterprise. Business, Work and Ageing Centre for Research

Source

Contemporary Clinical Trials, Vol. 32, no. 2 (Mar 2011), pp. 273-279

Publication year

2011

FOR Code(s)

11 Medical and Health Sciences

Keyword(s)

Ageing;  Behaviour change;  Physical activity;  Wellness;  Work ability;  Worksite

Publisher

Elsevier

ISSN

1551-7144

Publisher URL

http://dx.doi.org/10.1016/j.cct.2010.12.001

Copyright

Copyright © 2010 Elsevier Inc. All rights reserved.

Research Projects

Redesigning work for an ageing society, Australian Research Council grant number LP0562052

Peer reviewed